EKINOX Series
– Hardware Manual
EKINOXV3HM.1.2
4.6. Typical wiring
In this section, we briefly describe a few recommended wiring diagrams.
4.6.1. Power supply connection
Concerning power supply, we recommend shielded cable, with at least AWG 24 wires.
4.6.2. Main interface connection on RS-232
Below is shown the main interface (Port A) connection, using a full duplex RS-232 connection. The
recommended cable is a shielded AWG26 cable.
A protocol selector pin is left open in RS-232 mode.
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Figure 4.11: Power supply wiring connections
INS
Power Connector
Power Supply
Shield is the mechanical ground.
Connected to Apogee Enclosure
VCC
GND
SHIELD
+9 to 36V DC
Figure 4.12: Main serial interface full duplex connection in RS-232
RS-232 / RS-422
selector is left open
INS
Main Connector
GND
PORT A Tx
PORT A Rx
SHIELD
PC
PC Tx
PC Rx
GND
RS232 / RS422
Shield is the mechanical ground.
Connected to Apogee Enclosure
